Item 1 of 4
Item 1 of 4
expiredbabgaly | Staff posted May 5, 2026 8:30 AM
WellLeo 300ml Cordless Rechargeable Water Flosser (White)
$9.00
$20
55% off
Amazon
Heads up, this deal has expired. Want to create a deal alert for this item?
AmazonDeal Details
Update: This popular deal is still available.
WellLeo via Amazon has WellLeo 300ml Cordless Rechargeable Water Flosser (White) for on sale $19.99 - $11 off when you enter promo code OSWBLQMO = $8.99. Shipping is free with Prime or $35+ orders.
Thanks to Deal Hunter babgaly for finding this deal.
Product Description:
WellLeo via Amazon has WellLeo 300ml Cordless Rechargeable Water Flosser (White) for on sale $19.99 - $11 off when you enter promo code OSWBLQMO = $8.99. Shipping is free with Prime or $35+ orders.
Thanks to Deal Hunter babgaly for finding this deal.
Product Description:
- The water flosser delivers 1300 pulses per minute to effectively remove stubborn debris and food particles from teeth and gums. With five adjustable cleaning modes, the tooth flosser caters to individual needs. Whether for first-time users, sensitive gums, or for those with braces, undergoing orthodontics, or needing deep periodontal cleaning, this is the ideal oral shower device endorsed by dentists
- This dental flosser features a 2500mAh rechargeable battery that lasts up to 30 days on a single charge, eliminating the need for frequent recharging. With a USB charging port and battery indicator (adapter not included), the hydro floss allows for easy charging using a phone charger, power bank, or computer. Its compact design and long-lasting power make it ideal for travel and business trips
- This water jet flosser features a 300ML large-capacity reservoir, providing enough water for thorough cleaning without the need for frequent refills. The reservoir is easy to detach for comprehensive cleaning. Its compact design makes it portable, ensuring you can enjoy fresh and healthy teeth at home or on the go
- The IPX7 waterproof design keeps moisture out, so you can easily use the dental water flosser in the bathroom without worrying about splashes damaging it. It's safe to use while showering, offering convenient oral care. Note: Always close the waterproof cover on the charging port during use to prevent water from entering, ensuring the water floss lasts longer
- Smart Memory Mode with Overheat Protection (2-Minute Timer): This electric flosser automatically remembers the last used water flow intensity and cleaning mode, eliminating the need for readjustments and making oral care more efficient. The 2-minute timer ensures you complete your cleaning within the recommended time for best results. If the temperature exceeds safe levels, the overheat protection system will cut off power for safety.
Editor's Notes
Written by megakimcheelove | Staff- About this Deal:
- This is priced slightly less than this previous Frontpage Deal in July 2025.
- Our research indicates that this deal is $7 less (43.8% savings) than the next best available price from a reputable merchant with prices starting from $15.99 at the time of this post.
- While supplies / offer lasts.
- Please see the original post for additional details and give the WIKI and forum comments a read for helpful discussion.
- About this Store:
- Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
- If you're not a student, there's also a free 1-Month Amazon Prime trial available.
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Update: This popular deal is still available.
WellLeo via Amazon has WellLeo 300ml Cordless Rechargeable Water Flosser (White) for on sale $19.99 - $11 off when you enter promo code OSWBLQMO = $8.99. Shipping is free with Prime or $35+ orders.
Thanks to Deal Hunter babgaly for finding this deal.
Product Description:
WellLeo via Amazon has WellLeo 300ml Cordless Rechargeable Water Flosser (White) for on sale $19.99 - $11 off when you enter promo code OSWBLQMO = $8.99. Shipping is free with Prime or $35+ orders.
Thanks to Deal Hunter babgaly for finding this deal.
Product Description:
- The water flosser delivers 1300 pulses per minute to effectively remove stubborn debris and food particles from teeth and gums. With five adjustable cleaning modes, the tooth flosser caters to individual needs. Whether for first-time users, sensitive gums, or for those with braces, undergoing orthodontics, or needing deep periodontal cleaning, this is the ideal oral shower device endorsed by dentists
- This dental flosser features a 2500mAh rechargeable battery that lasts up to 30 days on a single charge, eliminating the need for frequent recharging. With a USB charging port and battery indicator (adapter not included), the hydro floss allows for easy charging using a phone charger, power bank, or computer. Its compact design and long-lasting power make it ideal for travel and business trips
- This water jet flosser features a 300ML large-capacity reservoir, providing enough water for thorough cleaning without the need for frequent refills. The reservoir is easy to detach for comprehensive cleaning. Its compact design makes it portable, ensuring you can enjoy fresh and healthy teeth at home or on the go
- The IPX7 waterproof design keeps moisture out, so you can easily use the dental water flosser in the bathroom without worrying about splashes damaging it. It's safe to use while showering, offering convenient oral care. Note: Always close the waterproof cover on the charging port during use to prevent water from entering, ensuring the water floss lasts longer
- Smart Memory Mode with Overheat Protection (2-Minute Timer): This electric flosser automatically remembers the last used water flow intensity and cleaning mode, eliminating the need for readjustments and making oral care more efficient. The 2-minute timer ensures you complete your cleaning within the recommended time for best results. If the temperature exceeds safe levels, the overheat protection system will cut off power for safety.
Editor's Notes
Written by megakimcheelove | Staff- About this Deal:
- This is priced slightly less than this previous Frontpage Deal in July 2025.
- Our research indicates that this deal is $7 less (43.8% savings) than the next best available price from a reputable merchant with prices starting from $15.99 at the time of this post.
- While supplies / offer lasts.
- Please see the original post for additional details and give the WIKI and forum comments a read for helpful discussion.
- About this Store:
- Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
- If you're not a student, there's also a free 1-Month Amazon Prime trial available.
Community Voting
Deal Score
+170
Good Deal
Bad Deal
Found by Skillful_Pickle
Forum Thread
44% off
Found by tDames
Forum Thread
41% off
Found by Rokket
Forum Thread
85% off
Found by Ruyi
Forum Thread
20% off
Found by gabe23111
Forum Thread
Found by phoinix
Forum Thread
41% off
Top Comments
Sent message and they said it was covered under warranty, allowing me to get a replacement unit or full refund
Join The Conversation
Share your experience with the Slickdeals community
Share information with the community. Please follow our Community Guidelines and be kind!
75 Comments
Sign up for a Slickdeals account to remove this ad.
Our community has rated this post as helpful. If you agree, why not thank rayb02
Sign up for a Slickdeals account to remove this ad.
Our community has rated this post as helpful. If you agree, why not thank Eureeka
The ninja slushie has this weird section of pressed together plastic that somehow collects grime, one of these has been amazing to get in there and push out the grunge.
Our community has rated this post as helpful. If you agree, why not thank qzaster
Our community has rated this post as helpful. If you agree, why not thank Ganglor
Sign up for a Slickdeals account to remove this ad.
Join The Conversation
Share your experience with the Slickdeals community
Share information with the community. Please follow our Community Guidelines and be kind!